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Lawrence Parsons, 4th Earl Of Rosse
Lawrence Parsons, 4th Earl of Rosse, (17 November 1840 – 29 August 1908) was a member of the Irish peerage and an amateur astronomer. His name is often given as Laurence Parsons. Biography He was born at Birr Castle, Parsonstown, King's County, Ireland, the son and heir of the astronomer William Parsons, 3rd Earl of Rosse who built the "Leviathan of Parsonstown" telescope, largest of its day, and his wife, the Countess of Rosse (née Mary Field), an amateur astronomer and pioneering photographer. Lawrence succeeded his father in 1867 and was educated first at home by tutors, like John Purser, and after at Trinity College Dublin and Oxford University. He was the brother of Charles Algernon Parsons, inventor of the steam turbine. He served as Chancellor of the University of Dublin between 1885 and 1908. He was Lord Lieutenant of King's County and Custos Rotulorum of King's County from 1892 to his death. He was also a Justice of the Peace for the county and was appointe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Right Honourable
''The Right Honourable'' (abbreviation: The Rt Hon. or variations) is an honorific Style (form of address), style traditionally applied to certain persons and collective bodies in the United Kingdom, the former British Empire, and the Commonwealth of Nations. The term is predominantly used today as a style associated with the holding of certain senior public offices in the United Kingdom, Canada, New Zealand, and, to a lesser extent, Australia. ''Right'' in this context is an adverb meaning 'very' or 'fully'. Grammatically, ''The Right Honourable'' is an adjectival phrase which gives information about a person. As such, it is not considered correct to apply it in direct address, nor to use it on its own as a title in place of a name; but rather it is used in the Grammatical person, third person along with a name or noun to be modified. ''Right'' may be abbreviated to ''Rt'', and ''Honourable'' to ''Hon.'', or both. ''The'' is sometimes dropped in written abbreviated form, but is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
County Offaly
County Offaly (; ) is a Counties of Ireland, county in Republic of Ireland, Ireland. It is part of the Eastern and Midland Region and the Provinces of Ireland, province of Leinster. It is named after the Ancient Ireland, ancient Kingdom of Uí Failghe. It was formerly known as King's County, in honour of Philip II of Spain. Offaly County Council is the Local government in the Republic of Ireland, local authority for the county. The county population was 82,668 at the 2022 census. Geography and political subdivisions Offaly is the 18th largest of Ireland's 32 counties by area and the 24th largest in terms of population. It is the fifth largest of Leinster's 12 counties by size and the tenth largest by population. Physical geography Tullamore is the county town and largest town in Offaly and is the List of urban areas in the Republic of Ireland, 30th largest in Ireland. Offaly borders seven counties: County Galway, Galway, County Roscommon, Roscommon, County Tipperary, Tippe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moon
The Moon is Earth's only natural satellite. It Orbit of the Moon, orbits around Earth at Lunar distance, an average distance of (; about 30 times Earth diameter, Earth's diameter). The Moon rotation, rotates, with a rotation period (lunar day) that is synchronized to its orbital period (Lunar month#Synodic month, lunar month) of 29.5 Earth days. This is the product of Earth's gravitation having tidal forces, tidally pulled on the Moon until one part of it stopped rotating away from the near side of the Moon, near side, making always the same lunar surface face Earth. Conversley, the gravitational pull of the Moon, on Earth, is the main driver of Earth's tides. In geophysical definition of planet, geophysical terms, the Moon is a planetary-mass object or satellite planet. Its mass is 1.2% that of the Earth, and its diameter is , roughly one-quarter of Earth's (about as wide as the contiguous United States). Within the Solar System, it is the List of Solar System objects by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thin Film
A thin film is a layer of materials ranging from fractions of a nanometer ( monolayer) to several micrometers in thickness. The controlled synthesis of materials as thin films (a process referred to as deposition) is a fundamental step in many applications. A familiar example is the household mirror, which typically has a thin metal coating on the back of a sheet of glass to form a reflective interface. The process of silvering was once commonly used to produce mirrors, while more recently the metal layer is deposited using techniques such as sputtering. Advances in thin film deposition techniques during the 20th century have enabled a wide range of technological breakthroughs in areas such as magnetic recording media, electronic semiconductor devices, integrated passive devices, light-emitting diodes, optical coatings (such as antireflective coatings), hard coatings on cutting tools, and for both energy generation (e.g. thin-film solar cells) and storage ( thin-film bat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electroplating
Electroplating, also known as electrochemical deposition or electrodeposition, is a process for producing a metal coating on a solid substrate through the redox, reduction of cations of that metal by means of a direct current, direct electric current. The part to be coated acts as the cathode (negative electrode) of an electrolytic cell; the electrolyte is a solution (chemistry), solution of a salt (chemistry), salt whose cation is the metal to be coated, and the anode (positive electrode) is usually either a block of that metal, or of some inert electrical conductor, conductive material. The current is provided by an external power supply. Electroplating is widely used in industry and decorative arts to improve the surface qualities of objects—such as resistance to abrasion (mechanical), abrasion and corrosion, lubrication, lubricity, reflectivity, electrical conductivity, or appearance. It is used to build up thickness on undersized or worn-out parts and to manufacture metal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trove
Trove is an Australian online library database owned by the National Library of Australia in which it holds partnerships with source providers National and State Libraries Australia, an aggregator and service which includes full text documents, digital images, bibliographic and holdings data of items which are not available digitally, and a free faceted-search engine as a discovery tool. Content The database includes archives, images, newspapers, official documents, archived websites, manuscripts and other types of data. it is one of the most well-respected and accessed GLAM services in Australia, with over 70,000 daily users. Based on antecedents dating back to 1996, the first version of Trove was released for public use in late 2009. It includes content from libraries, museums, archives, repositories and other organisations with a focus on Australia. It allows searching of catalogue entries of books in Australian libraries (some fully available online), academic and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
High Sheriff Of King's County
The High Sheriff of King's County was the British Crown's judicial representative in King's County (now County Offaly), Ireland, from 1556, when King's County was created, until 1922, when the office was abolished in the new Free State and replaced by the office of Offaly County Sheriff. The sheriff had judicial, electoral, ceremonial and administrative functions and executed High Court writs. In 1908, an Order in Council made the Lord-Lieutenant the sovereign's prime representative in a county and reduced the High Sheriff's precedence. However, the sheriff retained his responsibilities for the preservation of law and order in the county. The usual procedure for appointing the sheriff from 1660 onwards was that three persons were nominated at the beginning of each year from the county and the Lord Lieutenant then appointed his choice as High Sheriff for the remainder of the year. Often the other nominees were appointed as under-sheriffs. Sometimes a sheriff did not fulfil his enti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Custos Rotulorum Of King's County
The Custos Rotulorum of King's County was the highest civil officer in King's County, Ireland (now County Offaly). The position was later combined with that of Lord Lieutenant of King's County. Incumbents *1687–? Robert Grace *1761–1764 Charles Moore, 1st Earl of Charleville *1766–1822 Charles Moore, 6th Earl of Drogheda *1828–1841 Lawrence Parsons, 2nd Earl of Rosse Lawrence Parsons, 2nd Earl of Rosse (21 May 1758 – 24 February 1841), known as Sir Lawrence Parsons, Bt, from 1791 to 1807, was an Irish peer. Biography Parsons was the son of Sir William Parsons, 4th Baronet and Mary Clere. He succeeded h ... For later custodes rotulorum, see Lord Lieutenant of King's County References {{Custodes Rotulorum King's County ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lord Lieutenant Of King's County
This is a list of those who have served as Lord Lieutenant of King's County. There were lieutenants of counties in Ireland until the reign of James II, when they were renamed governors. The office of Lord Lieutenant was recreated on 23 August 1831. Governors * Charles Moore, 6th Earl of Drogheda, 1752–1784; again in 1805 Beatson's ''Political Index'' (1806) vol. IIIp. 372 * Lawrence Parsons, 2nd Earl of Rosse, 1792–1831''The Royal Kalendar'' for 1831p. 389 * Henry Peisley L'Estrange –1831 * Thomas Bernard, 1828P. J. JuppBERNARD, Thomas (?1769-1834), of Castle Bernard, King's Co.in ''The History of Parliament 1790–1820''.–1831 Lord Lieutenants *William Parsons, 3rd Earl of Rosse, 7 October 1831 – 31 October 1867 * Thomas Bernard, 17 December 1867 – 13 December 1882 * Francis Travers Dames-Longworth, 20 March 1883 – 1892 *Lawrence Parsons, 4th Earl of Rosse Lawrence Parsons, 4th Earl of Rosse, (17 November 1840 – 29 August 1908) was a member of the Irish ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chancellor Of The University Of Dublin
Introduction The Chancellor of the University of Dublin is the titular head of the University of Dublin, generally referred to by its sole college, Trinity College Dublin, founded in 1592. The current Chancellor is Mary McAleese, former president of Ireland. Chancellors of the University of Dublin * 1592–1598: The 1st Baron Burghley * 1598–1601: The 2nd Earl of Essex * 1601–1612: The 1st Earl of Salisbury (known as Viscount Cranborne until 1605) * 1612–1633: Dr George Abbot, Archbishop of Canterbury * 1633–1645: Dr William Laud, Archbishop of Canterbury * 1645–1653: The 1st Marquess of Ormonde (created the 1st Duke of Ormonde in 1661) * 1653–1660: Henry Cromwell * 1660–1688: The 1st Duke of Ormonde (restored) * 1688–1715: The 2nd Duke of Ormonde * 1715–1727: H.R.H. George, Prince of Wales * 1727–1728: ''Vacant'' * 1728–1751: H.R.H. Frederick, Prince of Wales * 1751–1765: H.R.H. The Duke of Cumberland * 1765–1771: The 4th Duke of Bedf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steam Turbine
A steam turbine or steam turbine engine is a machine or heat engine that extracts thermal energy from pressurized steam and uses it to do mechanical work utilising a rotating output shaft. Its modern manifestation was invented by Sir Charles Parsons in 1884. It revolutionized marine propulsion and navigation to a significant extent. Fabrication of a modern steam turbine involves advanced metalwork to form high-grade steel alloys into precision parts using technologies that first became available in the 20th century; continued advances in durability and efficiency of steam turbines remains central to the energy economics of the 21st century. The largest steam turbine ever built is the 1,770 MW Arabelle steam turbine built by Arabelle Solutions (previously GE Steam Power), two units of which will be installed at Hinkley Point C Nuclear Power Station, England. The steam turbine is a form of heat engine that derives much of its improvement in thermodynamic efficiency from the u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
